Results 41 to 50 of about 1,554,916 (325)

COVID-19 vaccination mandates and vaccine uptake [PDF]

Nature Human Behaviour, 2021
Abstract We evaluate the impact of government-mandated proof of vaccination requirements for access to public venues and non-essential businesses on COVID-19 vaccine uptake. We find that the announcement of a mandate is associated with a rapid and significant surge in new vaccinations (more than 60% increase in weekly first doses), using the ...
Alexander Karaivanov, Dongwoo Kim, Shih En Lu, Hitoshi Shigeoka   +3 more
openaire   +5 more sources

Interim Results of a Phase 1–2a Trial of Ad26.COV2.S Covid-19 Vaccine

New England Journal of Medicine, 2021
Background Efficacious vaccines are urgently needed to contain the ongoing coronavirus disease 2019 (Covid-19) pandemic of infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
J. Sadoff, Mathieu le Gars, Georgi Shukarev, Dirk Heerwegh, C. Truyers, A. M. de Groot, Jeroen N. Stoop, Sarah M. Tete, W. Van Damme, I. Leroux-Roels, Pieter-Jan Berghmans, M. Kimmel, P. van Damme, J. D. de Hoon, William Smith, K. Stephenson, Stephen C. De Rosa, Kristen W. Cohen, M. McElrath, E. Cormier, Gert Scheper, D. Barouch, J. Hendriks, F. Struyf, M. Douoguih, J. van Hoof, H. Schuitemaker   +26 more
semanticscholar   +1 more source

COVID-19 mRNA vaccines

Journal of Genetics and Genomics, 2021
The ongoing COVID-19 pandemic and its unprecedented global societal and economic disruptive impact highlight the urgent need for safe and effective vaccines. Taking substantial advantages of versatility and rapid development, two mRNA vaccines against COVID-19 have completed late-stage clinical assessment at an unprecedented speed and reported positive
Huang, Qingrui, Zeng, Jiawei, Yan, Jinghua   +2 more
openaire   +2 more sources

Is knowledge about COVID-19 associated with willingness to receive vaccine, vaccine uptake, and vaccine booster uptake in rural Malang, Indonesia?

Frontiers in Public Health, 2023
BackgroundLack of knowledge regarding the coronavirus disease (COVID-19) and COVID-19 vaccines is a key barrier to COVID-19 vaccine uptake in low- and middle-income countries (LMICs).AimsTo examine factors associated with knowledge about COVID-19 and the
Sujarwoto Sujarwoto, Asri Maharani
doaj   +1 more source

The COVID-19 Vaccine Safety Research Center: a cornerstone for strengthening safety evidence for COVID-19 vaccination in the Republic of Korea [PDF]

Osong Public Health and Research Perspectives
The COVID-19 Vaccine Safety Research Committee (CoVaSC) was established in November 2021 to address the growing need for independent, in-depth scientific evidence on adverse events (AEs) following coronavirus disease 2019 (COVID-19) vaccination.
Na-Young Jeong, Hyesook Park, Sanghoon Oh, Seung Eun Jung, Dong-Hyun Kim, Hyoung-Shik Shin, Hee Chul Han, Jong-Koo Lee, Jun Hee Woo, Jaehun Jung, Joongyub Lee, Ju-Young Shin, Sun-Young Jung, Byung-Joo Park, Nam-Kyong Choi   +14 more
doaj   +1 more source

Psychiatric adverse events associated with the COVID-19 vaccines approved in the Republic of Korea: a systematic review [PDF]

Osong Public Health and Research Perspectives
This systematic review evaluated psychiatric adverse events (AEs) following vaccination against coronavirus disease 2019 (COVID-19). We included studies that reported or investigated psychiatric AEs in individuals who had received an approved COVID-19 ...
Seungeun Ryoo, Miyoung Choi, Nam-Kyong Choi, Hyoung-Shik Shin, Jun Hee Woo, Byung-Joo Park, Sanghoon Oh   +6 more
doaj   +1 more source

Immunomodulation of COVID‐19 severity by helminth co‐infection: Implications for COVID‐19 vaccine efficacy

Immunity, Inflammation and Disease, 2022
Severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), an emerging virus in late 2019 causing coronavirus disease 2019 (COVID‐19), has caused a catastrophic effect, resulting in an unprecedented global crisis.
Yibeltal Akelew, Henok Andualem, Endris Ebrahim, Aytenew Atnaf, Wasihun Hailemichael   +4 more
doaj   +1 more source

COVID-19 Vaccine–Related Attitudes and Beliefs in Canada: National Cross-sectional Survey and Cluster Analysis

JMIR Public Health and Surveillance, 2021
BackgroundThere are concerns that vaccine hesitancy may impede COVID-19 vaccine rollout and prevent the achievement of herd immunity. Vaccine hesitancy is a delay in acceptance or refusal of vaccines despite their availability.
Jamie L Benham, Omid Atabati, Robert J Oxoby, Mehdi Mourali, Blake Shaffer, Hasan Sheikh, Jean-Christophe Boucher, Cora Constantinescu, Jeanna Parsons Leigh, Noah M Ivers, Scott C Ratzan, Madison M Fullerton, Theresa Tang, Braden J Manns, Deborah A Marshall, Jia Hu, Raynell Lang   +16 more
doaj   +1 more source

How consumers decide to buy during the pandemic Covid-19? [PDF]

, 2022
A pandemic is a deadly disease that threatens society by spreading complex diseases and eventually spreads to other communities and areas. History shows that the world was once attacked by the flu pandemic, also known as the Spanish Flu, in 1918. The
Harun, Amran, Hasim, Muhammad Asyraf, Nordin, Muhammad Iqbal   +2 more
core  

A qualitative study exploring the relationship between mothers’ vaccine hesitancy and health beliefs with COVID-19 vaccination intention and prevention during the early pandemic months

Human Vaccines & Immunotherapeutics, 2021
Vaccine hesitancy is a top ten global health threat that can negatively impact COVID-19 vaccine uptake. It is assumed that vaccine refusers hold deep, negative beliefs, while acceptors hold strong, positive beliefs.
Kimberly K. Walker, Katharine J. Head, Heather Owens, Gregory D. Zimet   +3 more
doaj   +1 more source